APACHE POINT OBSERVATORY SDSS 2.5M

                                 OBSERVING LOG
                           Tuesday February 23, 2010

                                  (MJD 55251)

---=== OBSERVING TEAM ===---

Howard Brewington
Alaina Shelden
Kaike Pan  (afternoon)

---=== OBSERVING PLAN ===---

Engineering

---=== OBSERVING SUMMARY ===---

Did not open due to continuing engineering work on the telescope (could not be 
moved)

---=== OBSERVING LOG ===---

Afternoon:
----------

The telescope cannot be moved due to optics work so we are closed for tonight. 
The cameras are cold, so we will monitor the temps.


Night:
------

Howard cranked up the DIMM to make sure all was well.  Humidity is going up 
and temp is ~-10C

Spectro temps:  sp1   -99.6C   -119.6C   sp2   -121.1C  -101.6C

02:45Z   When trying to check spectro temps, sp1 gave no printout of           
information.  Sp2 behaved as it should.  Jim went to investigate.

02:56Z   All was connected as it should be.  Restarted bossICC with current    
version (not test version) from boss@boss-icc and then it worked.

11:23Z   endNight finished, and there was much rejoicing.  Yay.

---=== IMAGING RUN SUMMARY ===---

---=== IMAGING RUN DETAILS ===---

---=== SKIPPY RESULTS ===---

---=== LTMATCH RESULTS ===---

---=== SPECTROSCOPY DATA SUMMARY ===---

---=== TELESCOPE OFFSETS AND SCALE I ===---

---=== TELESCOPE OFFSETS AND SCALE II ===---

---=== FOCUS LOG ===---

---=== WEATHER LOG ===---

     01:00Z    16     6      7    21  (NNE)    788     -    
     01:33Z    16     5     10    24  (NNE)    813     -    
     02:05Z    15     5     22    26  (NNE)    749     -    
     02:37Z    17     7     26    21  (NNE)    960     -    
     03:09Z    19     1     25    33  (NNE)   1146     -    
     03:41Z    19     0     25    24  (NNE)   1010     -    
     04:13Z    20     1     20    10  (N)      906     -    
     04:45Z    20     0     15    14  (NNE)    822     -    
     05:18Z    20     0     16     1  (N)      789     -    
     05:50Z    20     0     23    19  (NNE)    875     -    
     06:22Z    19     4     11    26  (NNE)    870     -    
     06:54Z    19     5      8     2  (N)      817     -    
     07:26Z    19     7      8     9  (N)      782     -    
     07:58Z    19     6     19    14  (NNE)    703     -    
     08:31Z    23    -2     16    19  (NNE)    945     -    
     09:03Z    22    -2     13    15  (NNE)   1030     -    
     09:35Z    19     6      9    10  (N)      762     -    
     10:07Z    18     6     14    17  (NNE)    755     -    
     10:39Z    20     1     15    17  (NNE)    848     -    
     11:11Z    18     5     12    38  (NE)     778     -    

---=== TELESCOPE STATUS ===---

Did not open due to telescope engineering

No interlocks bypassed.
  
Status at: 11:25Z 
Telescope stowed at:    90,121,00 mount 
Instrument mounted:     Cartridge 16
Counterweights at:      240 units
LN2 autofill systems:   Connected and turned on.
180L LN2 dewar scales:  Spectro  190.8 lbs, 18.9 psi
                        Imager      na lbs,   na psi

---=== SOFTWARE USED ===---

        IOP/SOP: v4_40_0
        Watcher: v2_36_0
        MCP: (unavailable)
        TPM: tpm_v3_5_0
        AstroDa: v15_13_1
        TCC: TCC 2.11.0 2009-06-24
        sdssProcedures: v3_02
        SoS: v5_1_8
        plate-mapper: v4_3.1

sopActor:  /home/sdss3/products/Linux64/sopActor/v1_0_4
guiderActor:  /home/sdss3/products/Linux64/guiderActor/v1_0_18
gcameraICC:  /home/sdss3/products/Linux64/gcameraICC/v1_0_5
alertsActor:  /home/sdss3/products/Linux64/alertsActor/v1_0_3
platedbActor:  /home/sdss3/products/Linux64/platedbActor/v1_0_2

---=== MIRROR NUMBERS ===---

---=== PROBLEMS IN DETAIL ===---